APA (7th ed.) Citation

Rock, J., & Herter, C. A. (1963). The time has come: A catholic doctor's proposals to end the battle over birth control. Longmans Green and Co Ltd.

Chicago Style (17th ed.) Citation

Rock, John, and Christian Archibald Herter. The Time Has Come: A Catholic Doctor's Proposals to End the Battle over Birth Control. London: Longmans Green and Co Ltd, 1963.

MLA (9th ed.) Citation

Rock, John, and Christian Archibald Herter. The Time Has Come: A Catholic Doctor's Proposals to End the Battle over Birth Control. Longmans Green and Co Ltd, 1963.